2 John 1:7-11 - Reject Teachers Who Don'T Teach What Christ Taught

⁷ For many deceivers are entered into the world, which confess not Jesus Christ as coming, or returning in the flesh. This is a deceiver and an antichrist. ⁸ Look on yourselves, that we lose not that we have wrought: but that we may have a full reward. ⁹ Whosoever transgresseth and abideth not in the doctrine of Christ, hath not God. He that endureth in the doctrine of Christ, hath both the father, and the son. ¹⁰ If there come any unto you and bring not this learning, him receive not to house: neither bid him Godspeed. ¹¹ For he that biddeth him Godspeed, is partaker of his evil deeds.